|
Posted by Ernie Leimkuhler on November 29, 2007, 11:30 pm
Please log in for more thread options
> Hello
> I have to TIG weld a project that is made from 455 S.S. , I have 17-4 PH
> [ 630 ] Filler , 420 Filler and several rods in the 300 series , 308, 309 ,
> 316 etc , seems like the 17-4 might work , the properties are slightly
> different , any thoughts would be appreciated.
> Thanks
> Phil L.
From what I can find on the web, this is a pretty neat new alloy.
It combines the workability and corrosion resistance of 300 series SS
with the hardenability and strength of 400 series SS.
Looks like PH 17-4 or PH 13-8 can be used as filler on it, and it does
NOT require a preheat for welding, which is really nice.
| 
Yahoo! 
Google 
Windows Live 
del.icio.us 
digg 
Netscape 
XML Sitemap
> I have to TIG weld a project that is made from 455 S.S. , I have 17-4 PH
> [ 630 ] Filler , 420 Filler and several rods in the 300 series , 308, 309 ,
> 316 etc , seems like the 17-4 might work , the properties are slightly
> different , any thoughts would be appreciated.
> Thanks
> Phil L.